Full-Stack Developer with over 5 years of experience in high-performance ecommerce solutions and scalable web applications. I work with complex API integrations and microservices architecture, focused on React, Astro and Node.js.
This site is my personal introduction. Here you will find my career, what I do, what I have built and how to reach me.
Where I have worked, what I built and what I built it with.
Empresas ADOC · San Salvador
J&D Outstanding Technologies · San Salvador
Almacenes SIMAN · San Salvador
In progress
Universidad Politécnica de El Salvador
In progress
Avanza Formación Continua
Graduated
ESIT
Graduated
Software Development Center (USAID & CASATIC)
Content marketing: integrating every digital channel Avanza Infinite Education · Jun 2025 
Hotjar Foundations Lvl. 1 Hotjar by Contentsquare · Jun 2025 
Power BI Certification Daxus Latam · Jun 2025 
Google Analytics Certification Google Digital Academy (Skillshop) · Apr 2025 
Micro-credential in E-commerce Management Escuela Mónica Herrera · Nov 2024 
EF SET Certificate — English C1 Advanced EF SET · Jul 2023 From websites built from scratch to apps, integrations, N8N automations and internal tools.
Site for a branding and digital transformation consultancy: five service lines, credentials and a project portfolio across Central America, the Caribbean and the US.
A redistributable Shopify app to optimise product catalogues using multiple AI models, improving descriptions, technical attributes and content quality.
An academic digital planner with AI, real-time notifications and Moodle integration, to improve tracking and usability in a university setting.
Identity and web design for a law and notary firm: restrained tone, editorial typography and a dark palette that conveys craft.
UX/UI design for a food delivery app: flows, component system and a full UI kit, from exploration to final screens.
AI research over real internet sources: it contrasts findings and builds a visual report with charts, tables and citations. Depth levels, audience-specific formatting and custom branding.
An AI assistant builder for any Shopify store: live catalogue over UCP MCP with no tokens, configuration that travels inside the link itself (no database) and a hard never-make-things-up rule, tested with real traps.
A private, judgement-free tool to project your way out of debt. The maths runs 100% in your browser: your numbers never leave your screen. And if consolidating costs you more in interest, the tool says so.
Brands and products I founded or co-founded.
LourDevs Co-founder Growth agency: we do not build stores, we build revenue systems. 
ART-ES Founder A platform giving Salvadoran artisans visibility, credit and a fair sales channel. 
ChillAPP SV Co-founder Restaurant booking app for El Salvador: a confirmed table with no phone calls. 
Silvi Assistants Founder An AI assistant that runs your store 24/7 on the live catalogue — and never invents a price. 
Fungi™ Founder 100% organic Salvadoran fashion where every design portrays a real fungus and its role in the forest. Reach out through whichever channel suits you. I reply as soon as I can.